BOBBY REVISITS HIS PAST — As Sam (Jared Padalecki) and Dean (Jensen Ackles) race the clock on a high-stakes mission, Bobby (Jim Beaver) seeks the help of an unlikely old friend to solve one of the most personal cases of his life.

Bobby’s (Jim Beaver) flirting with death after that whole being shot in the head thing that happened last episode. So where does he find himself? Purgatory! Yes, our beloved Bobby will be reliving his life and will come across a dear old friend in the process: Rufus (Steven Williams).Source: E!Online

Episodes nine and ten are usually pretty mythology-heavy, what can you tease about those episodes this season?
Yeah. We definitely advance the Leviathan mythology in episodes nine and ten, and we kind of back into it in an unusual way, we kind of do a different spin on it this season. I’m going to be a little cagey about how, but I can say that our way into episode nine is really fun and hilarious — Ben wrote the episode. The boys come into the case thinking that the Jersey Devil is loose in the woods eating campers. And Biggersons, our fictional family restaurant, is heavily involved in the episode, and it’s just all of the surreal, disgusting touches that we’ve come to love in this kind of episode.

What about the cliffhanger you’re ending on before the midseason hiatus?
The boys will be really personally invested in hunting down the big bad by the middle of the season, and they will have a pretty serious run in with them. You’ll meet the guy who is kind of at the top of the food chain as a Leviathan in episode six, and then we’ll run into him again in episodes nine and ten. And hopefully the audience will have a really good sense of the kind of dude he is, and he’ll cause really serious damage and big problems for the guys, and it becomes an intense fight between them.Source: AOL